Buckling structure of inner shell and meter bottom of round meter

Abstract

A buckling structure of an inner shell and a meter bottom of a round meter is characterized in that a buckling plate is arranged on the inner shell, a guide plate is arranged on the meter bottom, an inverted hook is arranged on the guide plate, correspondingly, a limiting strip is arranged on the buckling plate, and when the inner shell and the meter bottom are buckled, the inverted hook is buckled on the limiting strip, so that the inner shell and the meter bottom are connected and buckled, and at least part of the buckling plate and the guide plate are arranged in a staggered mode. And a user can conveniently press the staggered buckling plates, so that the barbs and the limiting strips can be conveniently separated, and the disassembly convenience of the inner shell and the meter bottom is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of meter, concretely relates to a buckling structure of round meter inner casing and meter bottom. BACKGROUND

[0002] At present, the meter on the market mostly includes two parts of meter bottom and meter cover buckled with each other, such as shown in the figure, the meter bottom and the meter cover are buckled through the buckle barb and the vertical slot, the main defects of this buckling structure are that (1) in the buckling process of the buckle barb and the vertical slot, the buckle barb needs to be deformed by extrusion to be installed into the vertical slot, which easily causes the buckle barb to break, resulting in the workpiece being scrapped; (2) the separation of the buckle barb and the vertical slot is relatively inconvenient, which is not conducive to the disassembly of the meter and affects the maintenance efficiency of the meter. Figure 1 SUMMARY

[0003] In view of the above problems, the utility model wants to solve the technical problem that provides a buckling structure of round meter inner casing and meter bottom, which is convenient to install and disassemble and is not prone to buckle barb breakage.

[0004] To solve the above technical problems, the utility model adopts the technical scheme that,

[0005] A buckling structure of round meter inner casing and meter bottom, comprising a guide plate and a buckling plate, the guide plate is provided with a barb, the buckling plate is at least partially arranged in a staggered manner with the guide plate, a limiting strip is arranged on the buckling plate, and the limiting strip is connected with the barb.

[0006] As a preferred scheme of the utility model, a top block is arranged on the buckling plate, and the top block is arranged in a staggered manner with the guide plate.

[0007] As a preferred scheme of the utility model, an empty slot is arranged on the outer end face of the top block.

[0008] As a preferred scheme of the utility model, an empty slot plate is arranged in the empty slot, and the outer side end face of the empty slot plate is arc-shaped.

[0009] As a preferred scheme of the utility model, a guide groove matched with the guide plate is arranged on the outer side wall of the inner casing, and the buckling plate is arranged in the guide groove.

[0010] As a preferred scheme of the utility model, a guide plate groove is arranged on the inner side end face of the guide groove to form the buckling plate on the inner wall of the guide groove.

[0011] As a preferred scheme of the utility model, a plurality of connecting plates are arranged on the base, and the insertion groove is arranged on the connecting plate.

[0012] As a preferred scheme of the utility model, a plurality of connecting plates are arranged on the base, and the insertion groove is arranged on the connecting plate.​

[0013] As a preferred form of the present application, the guide plate is connected to the base, and the connecting plates are connected to the two sides of the guide plate.

[0014] As a preferred form of the present application, the side of the slot is provided with a guide opening.

[0015] The present application has the advantages that the misaligned buckling plate and the guide plate facilitate the user to press the misaligned buckling plate, thereby facilitating the separation of the barbs and the limiting strips, improving the disassembly convenience of the inner shell and the bottom, and preventing the buckling structure from failing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the buckling structure of the inner shell and the bottom in the background art.

[0017] Figure 2 is a structural schematic view of the buckling of the inner shell and the bottom.

[0018] Figure 3 is an enlarged view of A.

[0019] Figure 4 is a structural schematic view of the inner shell.

[0020] Figure 5 is a structural schematic view of the bottom.

[0021] Reference signs: guide plate 1-1, buckling plate 1-2, barb 1-3, limiting strip 1-4, top block 1-5, empty slot 1-6, empty slot plate 1-7, guide slot 1-8, guide plate slot 1-9, slot 1-10, connecting plate 1-11, guide opening 1-12. DETAILED DESCRIPTION

[0022] The present application will be further described below with reference to the drawings.

[0023] A buckling structure of a round watch inner shell and bottom, wherein a buckling plate 1-2 is arranged on the inner shell, a guide plate 1-1 is arranged on the bottom, a barb 1-3 is arranged on the guide plate 1-1, and a limiting strip 1-4 is arranged on the buckling plate 1-2 correspondingly. When the inner shell and the bottom are buckled, the barb 1-3 is buckled on the limiting strip 1-4, thereby realizing the connection and buckling of the inner shell and the bottom. The buckling plate 1-2 is at least partially misaligned with the guide plate 1-1, facilitating the user to press the misaligned buckling plate 1-2, thereby facilitating the separation of the barb 1-3 and the limiting strip 1-4 and improving the disassembly convenience of the inner shell and the bottom.

[0024] The guide plate 1-1 and the buckling plate 2 are connected in the form of the inverted hook 1-3 and the limiting strip 1-4, without considering the width of the vertical groove, the buckling plate 2 with a larger width can be used, thereby preventing the buckling plate 2 from being broken during deformation, and preventing the buckling structure from failing.

[0025] In order to facilitate the user to press the buckling plate 2, the top block 1-5 is arranged on the buckling plate 2, the top block 1-5 is arranged in a staggered manner with the guide plate 1-1, the front end surface of the top block 1-5 protrudes from the front end surface of the inverted hook 1-3, thereby improving the convenience of pressing the top block 1-5.

[0026] In order to further improve the convenience of the user pressing the buckling plate 2, the outer end surface of the top block 1-5 is provided with a hollow groove 1-6, the hollow groove 1-6 is provided with a hollow groove plate 1-7, and the outer side end surface of the hollow groove plate 1-7 is arc-shaped, so that the front end surface of the top block 1-5 is more in line with the finger curvature of the user, and the hollow groove plate 1-7 can play a role in preventing slipping.

[0027] The outer side wall of the inner shell is provided with a guide groove 1-8 matched with the guide plate 1-1, and the buckling plate 2 is arranged in the guide groove 1-8, during installation, the guide plate 1-1 is used to align the inner shell and the bottom, thereby further improving the assembly convenience of the inner shell and the bottom.

[0028] The inner side end surface of the guide groove 1-8 is provided with a guide plate groove 1-9, so that the buckling plate 2 is formed on the inner wall of the guide groove 1-8, that is, the buckling plate 2 is the inner side wall of the guide groove 1-8, facilitating the processing of the buckling plate 2.

[0029] A plurality of connecting plates 1-11 are arranged on the base, and the connecting plates 1-11 are arranged on both sides of each guide plate 1-1, the strength of the guide plate 1-1 is increased through the connecting plates 1-11, thereby preventing the guide plate 1-1 from being broken and failing.

[0030] The insertion slot 1-10 is arranged on each connecting plate 1-11, thereby forming a plurality of insertion slots 1-10 on the base, the side wall of the inner shell is inserted into the insertion slot 1-10, thereby facilitating the alignment of the inner shell and the bottom, improving the installation convenience, and the guide opening 1-12 is arranged on one side of the insertion slot 1-10, the side wall of the inner shell is guided into the insertion slot 1-10 through the guide opening 1-12, further improving the installation convenience of the inner shell and the bottom.

[0031] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0032] Although the terms corresponding to the reference signs in the drawings are used more frequently herein, the possibility of using other terms is not excluded; the use of these terms is merely for the convenience of describing and explaining the essence of the application; any kind of additional limitation by interpreting them is contrary to the spirit of the application.

Claims

1. A structure for fastening a bezel and a bottom of a circular watch, characterized in that, The device comprises a guide plate (1-1) and a buckling plate (1-2), the guide plate (1-1) is provided with a barb (1-3), the buckling plate (1-2) is at least partially arranged in a staggered manner with the guide plate (1-1), the buckling plate (1-2) is provided with a limiting strip (1-4), and the limiting strip (1-4) is connected with the barb (1-3).

2. The clasp structure of a round watch inner case and a watch bottom according to claim 1, characterized in that, The buckling plate (1-2) is provided with a top block (1-5), and the top block (1-5) is arranged in a staggered manner with the guide plate (1-1).

3. The clasp structure of a round watch inner case and a watch bottom according to claim 2, characterized in that, An outer end surface of the top block (1-5) is provided with a hollow groove (1-6).

4. The clasp structure of a round watch inner case and a watch bottom according to claim 3, characterized in that, The hollow groove (1-6) is provided with a hollow groove plate (1-7), and an outer side end surface of the hollow groove plate (1-7) is arc-shaped.

5. The clasp structure of a round watch inner case and a watch bottom according to claim 1, characterized in that, An outer side wall of the inner shell body is provided with a guide groove (1-8) matched with the guide plate (1-1), and the buckling plate (1-2) is arranged in the guide groove (1-8).

6. The clasp structure of a round watch inner case and a watch bottom according to claim 5, characterized in that, An inner side end surface of the guide groove (1-8) is provided with a guide plate groove (1-9), so as to form the buckling plate (1-2) on an inner wall of the guide groove (1-8).

7. The clasp structure of a round watch inner case and a watch bottom according to claim 1, characterized in that, The base is provided with a slot (1-10), and a side wall of the inner shell body is inserted into the slot (1-10).

8. The clasp structure of a round watch inner case and a watch bottom according to claim 7, characterized in that, The base is provided with a plurality of connecting plates (1-11), and the slot (1-10) is arranged on the connecting plate (1-11).

9. The clasp structure of a round watch inner case and a watch bottom according to claim 8, characterized in that, The guide plate (1-1) is connected to the base, and the connecting plate (1-11) is connected to both sides of the guide plate (1-1) respectively.

10. The clasp structure of a round watch inner case and a watch bottom according to claim 7, characterized in that, One side of the slot (1-10) is provided with a guide opening (1-12).

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